148 lines
5.3 KiB
Objective-C
148 lines
5.3 KiB
Objective-C
//
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// FirstConnectWifiController.m
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// Ifish
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//
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// Created by imac on 16/2/24.
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// Copyright © 2016年 imac. All rights reserved.
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//
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#import "FirstConnectWifiController.h"
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//#import "ConnectWifiViewController.h"
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#import "SecondConnectWifiController.h"
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#import "RightViewController.h"
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@interface FirstConnectWifiController ()
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@end
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@implementation FirstConnectWifiController
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- (void)viewDidLoad {
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[super viewDidLoad];
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// Do any additional setup after loading the view from its nib.
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[self addTitleViewWithTitle:@"连接设备"];
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self.view.backgroundColor=COLOR_MIAN;
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// [_passCurrently addTarget:self action:@selector(passClick:) forControlEvents:UIControlEventTouchUpInside];
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// _passCurrently.tintColor=COLOR_LABEL_TITLE;
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self.navigationController.navigationBarHidden=NO;
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[self initUI];
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}
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-(void)initUI{
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CGFloat spaceH=50;
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//CGFloat percent = 0.82 ;//244/205;
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CGFloat imgWid =kScreenSize.width - 150;
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CGFloat imgH = imgWid*0.84 ;//244/205/0.84
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UIImageView *deivceimg=[[UIImageView alloc] initWithImage:[UIImage imageNamed:@"connect_tank.png"]];
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deivceimg.frame = CGRectMake(kScreenSize.width/2-imgWid/2, spaceH + 64, imgWid, imgH);
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[self.view addSubview:deivceimg];
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UILabel *detailabel=[[UILabel alloc] init];
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detailabel.text = @"请参见产品说明书上所写的方式,\n使设备处于接收状态。";
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detailabel.textColor = [UIColor whiteColor];
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detailabel.numberOfLines = 0;
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NSMutableAttributedString * attributedString = [[NSMutableAttributedString alloc] initWithString:detailabel.text];
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NSMutableParagraphStyle * paragraphStyle = [[NSMutableParagraphStyle alloc] init];
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[paragraphStyle setLineSpacing:8];
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[paragraphStyle setLineBreakMode:NSLineBreakByClipping];
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[attributedString addAttribute:NSParagraphStyleAttributeName value:paragraphStyle range:NSMakeRange(0, [detailabel.text length])];
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[attributedString addAttribute:NSForegroundColorAttributeName value:[UIColor colorWithRed:0 green:170.0/255.0 blue:218.0/255.0 alpha:1] range:NSMakeRange(detailabel.text.length -5,4)];
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[detailabel setAttributedText:attributedString];
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detailabel.textAlignment = NSTextAlignmentLeft;
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[detailabel sizeToFit];
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CGFloat labelSizeW = [self widthForString:detailabel.text fontSize:18 andHeight:10];
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CGFloat labelH= [self heightForString:detailabel.text fontSize:18 andWidth:labelSizeW];
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detailabel.frame = CGRectMake(kScreenSize.width/2 - labelSizeW /2, CGRectGetMaxY(deivceimg.frame) + spaceH, labelSizeW , labelH*2);
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[self.view addSubview:detailabel];
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//下一步
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_nextBtn=[UIButton buttonWithType:UIButtonTypeCustom];
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[_nextBtn setTitle:@"下一步" forState:UIControlStateNormal];
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CGFloat btnTitleW =[self widthForString:_nextBtn.titleLabel.text fontSize:20 andHeight:10];
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CGFloat btnTitleH = [self heightForString:_nextBtn.titleLabel.text fontSize:20 andWidth:btnTitleW];
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CGFloat spaceHY= kScreenSize.height - CGRectGetMaxY(detailabel.frame) - 20 - btnTitleH *2 ;
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_nextBtn.frame = CGRectMake(10, CGRectGetMaxY(detailabel.frame) + spaceHY, kScreenSize.width - 2*10, btnTitleH *2);
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[_nextBtn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
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[_nextBtn addTarget:self action:@selector(nextBtn:) forControlEvents:UIControlEventTouchUpInside];
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_nextBtn.backgroundColor = COLOR_LABEL_TITLE;
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_nextBtn.layer.masksToBounds = YES;
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_nextBtn.layer.cornerRadius = 5;
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[self.view addSubview:_nextBtn];
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}
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-(void)nextBtn:(UIButton*)btn{
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[btn setImage:[UIImage imageNamed:@"connect_nextsteep"] forState:UIControlStateSelected];
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[self testwifi];
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}
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#pragma -mark -functions
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//获取字符串的宽度
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-(float) widthForString:(NSString *)value fontSize:(float)fontSize andHeight:(float)height
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{
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CGSize sizeToFit = [value sizeWithFont:[UIFont systemFontOfSize:fontSize] constrainedToSize:CGSizeMake(CGFLOAT_MAX, height) lineBreakMode:NSLineBreakByWordWrapping];//此处的换行类型（lineBreakMode）可根据自己的实际情况进行设置
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return sizeToFit.width;
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}
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//获得字符串的高度
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-(float) heightForString:(NSString *)value fontSize:(float)fontSize andWidth:(float)width
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{
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CGSize sizeToFit = [value sizeWithFont:[UIFont systemFontOfSize:fontSize] constrainedToSize:CGSizeMake(width, CGFLOAT_MAX) lineBreakMode:NSLineBreakByCharWrapping];//此处的换行类型（lineBreakMode）可根据自己的实际情况进行设置
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return sizeToFit.height;
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}
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- (void)didReceiveMemoryWarning {
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[super didReceiveMemoryWarning];
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}
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/**
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* 检测是否wifi环境
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*/
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-(void)testwifi{
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[[AFNetworkReachabilityManager sharedManager] startMonitoring];
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[[AFNetworkReachabilityManager sharedManager] setReachabilityStatusChangeBlock:^(AFNetworkReachabilityStatus status) {
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NSLog(@"%ld", (long)status);
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if (status==AFNetworkReachabilityStatusReachableViaWiFi) {
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//wifi环境下转跳下一界面
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SecondConnectWifiController*wifivc=[[SecondConnectWifiController alloc]init];
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[self.navigationController pushViewController:wifivc animated:YES];
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}else{
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[self showTitle:@"" messsage:@"请切换到WiFi环境下绑定"];
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}
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}];
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}
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@end
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